fix: implement usage of variant-specific applicationId in actions (fixes #1387)

app/src/main/java/com/itsaky/androidide/actions/etc/LaunchAppAction.kt

@@ -27,6 +27,7 @@ import com.itsaky.androidide.actions.markInvisible
 import com.itsaky.androidide.actions.openApplicationModuleChooser
 import com.itsaky.androidide.builder.model.UNKNOWN_PACKAGE
 import com.itsaky.androidide.projects.IProjectManager
+import com.itsaky.androidide.utils.ILogger
 import com.itsaky.androidide.utils.IntentUtils
 import com.itsaky.androidide.utils.flashError
 
@@ -38,7 +39,6 @@ import com.itsaky.androidide.utils.flashError
 class LaunchAppAction(context: Context, override val order: Int) : EditorActivityAction() {
 
   override val id: String = "ide.editor.launchInstalledApp"
-
   override var requiresUIThread: Boolean = true
 
   init {
@@ -46,6 +46,10 @@ class LaunchAppAction(context: Context, override val order: Int) : EditorActivit
     icon = ContextCompat.getDrawable(context, R.drawable.ic_open_external)
   }
 
+  companion object {
+    private val log = ILogger.newInstance("LaunchAppAction")
+  }
+
   override fun prepare(data: ActionData) {
     super.prepare(data)
     data.getActivity() ?: run {
@@ -61,14 +65,26 @@ class LaunchAppAction(context: Context, override val order: Int) : EditorActivit
 
   override suspend fun execAction(data: ActionData) {
     openApplicationModuleChooser(data) { app ->
-      val packageName = app.packageName
-      if (packageName == UNKNOWN_PACKAGE) {
+      val variant = app.getSelectedVariant()
+
+      log.debug("Selected variant: ${variant?.name}")
+
+      if (variant == null) {
+        flashError(R.string.err_selected_variant_not_found)
+        return@openApplicationModuleChooser
+      }
+
+      val applicationId = variant.mainArtifact.applicationId
+      if (applicationId == null) {
+        log.error("Unable to launch application. variant.mainArtifact.applicationId is null")
         flashError(R.string.err_cannot_determine_package)
         return@openApplicationModuleChooser
       }
 
+      log.info("Launching application: $applicationId")
+
       val activity = data.requireActivity()
-      IntentUtils.launchApp(activity, packageName, logError = false)
+      IntentUtils.launchApp(activity, applicationId, logError = false)
     }
   }
 

build.gradle.kts

@@ -28,7 +28,6 @@ plugins {
   alias(libs.plugins.android.application) apply false
   alias(libs.plugins.android.library) apply false
   alias(libs.plugins.kotlin.android) apply false
-  alias(libs.plugins.kotlin.jvm) apply false
   alias(libs.plugins.maven.publish) apply false
   alias(libs.plugins.gradle.publish) apply false
 }

gradle/libs.versions.toml

@@ -148,6 +148,5 @@ maven-publish = { module = "com.vanniktech:gradle-maven-publish-plugin", version
 android-application = { id = "com.android.application", version.ref = "agp" }
 android-library = { id = "com.android.library", version.ref = "agp" }
 kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
-kotlin-jvm =     { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
 maven-publish = { id = "com.vanniktech.maven.publish.base", version.ref = "maven-publish-plugin" }
 gradle-publish = { id = "com.gradle.plugin-publish", version = "1.2.1" }

subprojects/projects/src/main/java/com/itsaky/androidide/projects/api/AndroidModule.kt

@@ -66,7 +66,6 @@ import java.util.concurrent.CompletableFuture
  * @param buildDir The build directory of the project.
  * @param buildScript The Gradle buildscript file of the project.
  * @param tasks The tasks of the project.
- * @param packageName The package name of this module extracted from `AndroidManifest.xml`.
  * @param resourcePrefix The resource prefix.
  * @param namespace The namespace of this project. As defined in the buildscript.
  * @param androidTestNamespace The androidTestNamespace of this project. As defined in the
@@ -95,7 +94,6 @@ open class AndroidModule( // Class must be open because BaseXMLTest mocks this..
   buildDir: File,
   buildScript: File,
   tasks: List<GradleTask>,
-  open val packageName: String, // Property must be open because BaseXMLTest mocks this...
   val resourcePrefix: String?,
   val namespace: String?,
   val androidTestNamespace: String?,
@@ -306,24 +304,23 @@ open class AndroidModule( // Class must be open because BaseXMLTest mocks this..
 
   /** Get the resource table for this module i.e. without resource tables for dependent modules. */
   fun getResourceTable(): ResourceTable? {
-    if (this.packageName == UNKNOWN_PACKAGE) {
-      return null
-    }
+    val namespace = this.namespace ?: return null
+
     val resDirs = mainSourceSet?.sourceProvider?.resDirectories ?: return null
-    return ResourceTableRegistry.getInstance().forPackage(this.packageName, *resDirs.toTypedArray())
+    return ResourceTableRegistry.getInstance().forPackage(namespace, *resDirs.toTypedArray())
   }
 
   /** Updates the resource table for this module. */
   fun updateResourceTable() {
-    if (this.packageName == UNKNOWN_PACKAGE) {
+    if (this.namespace == null) {
       return
     }
 
     CompletableFuture.runAsync {
       val tableRegistry = ResourceTableRegistry.getInstance()
       val resDirs = mainSourceSet?.sourceProvider?.resDirectories ?: return@runAsync
-      tableRegistry.removeTable(this.packageName)
-      tableRegistry.forPackage(this.packageName, *resDirs.toTypedArray())
+      tableRegistry.removeTable(this.namespace)
+      tableRegistry.forPackage(this.namespace, *resDirs.toTypedArray())
     }
   }
 

subprojects/projects/src/main/java/com/itsaky/androidide/projects/util/ProjectTransformer.kt

@@ -99,7 +99,6 @@ class ProjectTransformer {
       buildDir = metadata.buildDir,
       buildScript = metadata.buildScript,
       tasks = project.getTasks().get(),
-      packageName = metadata.packageName,
       resourcePrefix = metadata.resourcePrefix,
       namespace = metadata.namespace,
       androidTestNamespace = metadata.androidTestNamespace,

subprojects/tooling-api-impl/src/main/java/com/itsaky/androidide/tooling/impl/internal/AndroidProjectImpl.kt

@@ -66,16 +66,6 @@ internal class AndroidProjectImpl(
 
   private val serialVersionUID = 1L
 
-  private var shouldLookupPackage = true
-  var packageName: String = UNKNOWN_PACKAGE
-    get() {
-      if (field == UNKNOWN_PACKAGE && shouldLookupPackage) {
-        findPackageName()
-      }
-
-      return field
-    }
-
   override fun getConfiguredVariant(): CompletableFuture<String> {
     return CompletableFuture.completedFuture(this.configuredVariant)
   }
@@ -190,7 +180,7 @@ internal class AndroidProjectImpl(
       val viewBindingOptions = androidProject.viewBindingOptions?.let(
         AndroidModulePropertyCopier::copy) ?: DefaultViewBindingOptions()
 
-      return@supplyAsync AndroidProjectMetadata(gradleMetadata, packageName,
+      return@supplyAsync AndroidProjectMetadata(gradleMetadata,
         basicAndroidProject.projectType, copy(androidProject.flags),
         copy(androidProject.javaCompileOptions), viewBindingOptions, androidProject.resourcePrefix,
         androidProject.namespace, androidProject.androidTestNamespace,
@@ -198,31 +188,6 @@ internal class AndroidProjectImpl(
     }
   }
 
-  private fun findPackageName() {
-
-    val namespace = androidProject.namespace
-    if (namespace.isNotBlank()) {
-      this.packageName = namespace
-      this.shouldLookupPackage = false
-      return
-    }
-
-    val mainSourceSet = basicAndroidProject.mainSourceSet
-    if (mainSourceSet == null) {
-      shouldLookupPackage = false
-      return
-    }
-
-    val manifestFile = mainSourceSet.sourceProvider.manifestFile
-    if (manifestFile == DefaultSourceProvider.NoFile) {
-      shouldLookupPackage = false
-      return
-    }
-
-    this.packageName = extractPackageName(manifestFile) ?: UNKNOWN_PACKAGE
-    this.shouldLookupPackage = false
-  }
-
   private fun AndroidArtifact.computeApplicationId(variantName: String): String? {
     val minAgpForAppId = AndroidPluginVersion(7, 4, 0)
     return if (minAgpForAppId <= AndroidPluginVersion.parse(versions.agp)) {

subprojects/tooling-api-impl/src/test/java/com/itsaky/androidide/tooling/impl/common.kt

@@ -73,7 +73,7 @@ internal fun performBasicProjectAssertions(project: IProject, server: IToolingAp
   assertThat(metadata.javaCompileOptions.isCoreLibraryDesugaringEnabled).isFalse()
   assertThat(metadata.androidType)
     .isEqualTo(com.android.builder.model.v2.ide.ProjectType.APPLICATION)
-  assertThat(metadata.packageName).isEqualTo("com.itsaky.test.app")
+  assertThat(metadata.namespace).isEqualTo("com.itsaky.test.app")
   assertThat(metadata.viewBindingOptions).isNotNull()
   assertThat(metadata.viewBindingOptions.isEnabled).isTrue()
 

subprojects/tooling-api-model/src/main/java/com/itsaky/androidide/tooling/api/models/AndroidProjectMetadata.kt

@@ -36,7 +36,6 @@ class AndroidProjectMetadata(
   description: String?,
   buildScript: File,
   type: ProjectType,
-  val packageName: String,
   val androidType: AndroidProjectType,
   val flags: DefaultAndroidGradlePluginProjectFlags,
   val javaCompileOptions: DefaultJavaCompileOptions,
@@ -51,7 +50,6 @@ class AndroidProjectMetadata(
 
   constructor(
     base: ProjectMetadata,
-    packageName: String,
     androidType: AndroidProjectType,
     flags: DefaultAndroidGradlePluginProjectFlags,
     javaCompileOptiosn: DefaultJavaCompileOptions,
@@ -70,7 +68,6 @@ class AndroidProjectMetadata(
         base.description,
         base.buildScript,
         base.type,
-        packageName,
         androidType,
         flags,
         javaCompileOptiosn,

testing/android/build.gradle.kts

@@ -15,7 +15,6 @@
  *   along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-@Suppress("DSL_SCOPE_VIOLATION") // TODO: Remove once KTIJ-19369 is fixed
 plugins {
   id("com.android.library")
   kotlin("android")

testing/android/src/main/java/com/itsaky/androidide/testing/android/contextUtils.kt

@@ -20,7 +20,6 @@ package com.itsaky.androidide.testing.android
 import android.content.Context
 import androidx.annotation.StringRes
 import androidx.test.core.app.ApplicationProvider
-import com.itsaky.androidide.app.BaseApplication
 
 /**
  * Get the application context.
@@ -28,11 +27,6 @@ import com.itsaky.androidide.app.BaseApplication
 fun <AppContext : Context> getApplicationContext(): AppContext =
   ApplicationProvider.getApplicationContext()
 
-/**
- * Get the [BaseApplication] instance.
- */
-fun getBaseApplication() = getApplicationContext<BaseApplication>()
-
 /**
  * Get the value of the string resource.
  */

testing/android/src/main/java/com/itsaky/androidide/testing/android/uiAutomatorUtils.kt

@@ -19,6 +19,7 @@ package com.itsaky.androidide.testing.android
 
 import android.app.Activity
 import android.app.UiAutomation
+import android.content.Context
 import android.content.Intent
 import androidx.test.core.app.ApplicationProvider
 import androidx.test.platform.app.InstrumentationRegistry
@@ -29,7 +30,6 @@ import androidx.test.uiautomator.UiDevice
 import androidx.test.uiautomator.UiDeviceAccessor
 import androidx.test.uiautomator.Until
 import com.google.common.truth.Truth.assertThat
-import com.itsaky.androidide.app.BaseApplication
 import com.itsaky.androidide.buildinfo.BuildInfo
 import com.itsaky.androidide.utils.uncheckedCast
 
@@ -60,7 +60,7 @@ fun launchAndroidIDE(
   }
 
   // Launch the app
-  val context = ApplicationProvider.getApplicationContext<BaseApplication>()
+  val context = ApplicationProvider.getApplicationContext<Context>()
   val intent = context.packageManager.getLaunchIntentForPackage(BuildInfo.PACKAGE_NAME)
   assertThat(intent).isNotNull()
 

testing/common/build.gradle.kts

@@ -15,10 +15,10 @@
  *   along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
  */
 
+@Suppress("JavaPluginLanguageLevel")
 plugins {
-  //noinspection JavaPluginLanguageLevel
   id("java-library")
-  alias(libs.plugins.kotlin.jvm)
+  id("org.jetbrains.kotlin.jvm")
 }
 
 dependencies {

testing/lsp/build.gradle.kts

@@ -26,13 +26,14 @@ android {
 
 dependencies {
     api(libs.androidx.core.ktx)
-    api(libs.common.kotlin)
-    
-    api(projects.lsp.api)
-    api(projects.actions)
-    api(projects.eventbusAndroid)
-
     api(libs.common.editor)
+    api(libs.common.kotlin)
+
+    api(projects.actions)
+    api(projects.common)
+    api(projects.eventbusAndroid)
+    api(projects.lsp.api)
+
     api(projects.testing.common)
     api(projects.testing.tooling)
     api(projects.testing.unit)

xml-inflater/src/main/java/com/itsaky/androidide/inflater/utils/inflaterUtils.kt

@@ -101,7 +101,7 @@ fun processXmlFile(file: File, expectedType: AaptResourceType): Pair<XmlProcesso
       ?: throw InflateException("Cannot find module for given file. Is the project initialized?")
   val resFile =
     ResourceFile(
-      ResourceName(module.packageName, pathData.type!!, pathData.name),
+      ResourceName(module.namespace, pathData.type!!, pathData.name),
       pathData.config,
       pathData.source,
       ProtoXml